<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8" />
		<title>登录</title>
		<link rel="stylesheet" type="text/css" href="css/reset.css"/>
		<link rel="stylesheet" type="text/css" href="css/login.css"/>
		<link rel="stylesheet" type="text/css" href="css/comman.css"/>
		<script src="js/jquery-1.11.1.js" type="text/javascript" charset="utf-8"></script>
		<script src="js/jquery.validate.min.js" type="text/javascript" charset="utf-8"></script>
		<script src="js/checklogin.js" type="text/javascript" charset="utf-8"></script>
		<script src="js/trim.js" type="text/javascript" charset="utf-8"></script>
	</head>
	<body>
		<header>
			<nav class="top">
				
			</nav>
		</header>
		<section>
			<div class="login_box">
				<h2>用户登录</h2>
				<div class="user_login">
					<form action="" class="login_form" id="login_form">
						<p>
							<label for="identity" class="l_title" >身份</label>
							<select name="set_type" class="sele" id="ide_select" onchange="selchange(this.id)">
							    <option value="Stu">学生</option>
							    <option value="Tea">老师</option>
							    <option value="Sys">管理员</option>
							</select>
						</p>
						<p>
							<label for="ID" id="UID"  class="l_title">学号</label>
							<input type="text" class="input_txt" id="uname" name="uname" >
						</p>
						<p>
							<label for="password"  class="l_title">密码</label>
							<input type="password" class="input_txt" id="pwd" name="pwd" >
						</p>
						<p>
							<label for="yanzhenma" class="l_title">验证码</label>
							<input type="text" class="input_yzm" name="valcode" size="6" value="" id="yzm">
							<a tabindex="20" href="javascript:reloadImage();" title="看不清？点击换一张^_^">
								<img id="pic" src="js/yzm.jsp" border="0" style="vertical-align:middle;">
							</a>
							<a href="javascript:reloadImage();" tabindex="150">
								<font color="#bc2931" size="2" face="宋体" title="不区分大小写">看不清楚？换张图片</font>
							</a>&nbsp;&nbsp;
						</p>
						<p class="p_btn">
							<input type="submit" id="sub_btn" value="登录" class="sub_btn"/>
						</p>
					</form>
					<p class="c">如果忘记了密码，请及时联系教务处管理员找回密码</p>
				</div>
			</div>
		</section>
		<footer>
			<nav class="foot">
			</nav>
		</footer>
	</body>
</html>
